From: Marc Dietrich <marvin24@gmx•de>
To: sheutlin@gmx•de
Cc: linuxppc-dev@ozlabs•org
Subject: Re: [FYI] linux 2.6 still not working with PReP (ppc32)
Date: Wed, 5 Jan 2005 12:33:25 +0100 [thread overview]
Message-ID: <200501051233.25622.marvin24@gmx.de> (raw)
In-Reply-To: <1104850036.6164.25.camel@weizen.left.earth>
[-- Attachment #1: Type: text/plain, Size: 1405 bytes --]
Hallo Sebastian,
Am Dienstag, 4. Januar 2005 15:47 schrieb Sebastian Heutling:
> Hello again Marc,
>
> > > >Can you put a working zImage.prep somewhere on the web (<1.44 MB, so I
> > > > can write it to a floppy disk)?
> > >
> (...)
> It is on: http://sengor.ath.cx/~sheutlin/prep/zImage.prep
hehe! It is booting!!!
Different to your setup, I get no timeouts here (boot.log is attached) - this
makes me wondering if there are different board revisions out there.
Another thing is, I tried to compile a stock 2.6.8 kernel with your config
from "/proc/config.gz" and the modified irq tables in prep_pci.c (I guess you
also did this modification). This kernel does not boot! It even doesn't show
the boot loader - it just hangs after finished loading the kernel from floppy
disk. Either a) I have a corrupt kernel tree, b) my compiler (gcc 3.3.4,
debian/sarge) has problems or c) you changed something else in your kernel.
I check a) and I think it is ok.
for b) I'm currently downloading the 3.3.5 compile from unstable debian (the
you you are using I guess), and will try it again.
c) how does you prep_pci.c looks like, any other changes?
I have to leave this machine alone tomorrow, so I won't be able to do any
testing further. From what we have now here, it seems that something is
broken for kernels >2.6.8. It would be nice, if someone can double check
this.
Best wishes
Marc
[-- Attachment #2: dmsg-2.6.8-Sebastian --]
[-- Type: text/plain, Size: 5552 bytes --]
Total memory = 128MB; using 256kB for hash table (at c0340000)
Linux version 2.6.8 (root@sengor) (gcc version 3.3.5 (Debian 1:3.3.5-5)) #10 Tue Jan 4 13:03:42 CET 2005
PReP architecture
On node 0 totalpages: 32768
DMA zone: 32768 pages, LIFO batch:8
Normal zone: 0 pages, LIFO batch:1
HighMem zone: 0 pages, LIFO batch:1
Built 1 zonelists
Kernel command line: root=/dev/sda3 console=tty0 video=clgen:mode:640x480
PID hash table entries: 1024 (order 10: 8192 bytes)
time_init: decrementer frequency = 16.657984 MHz
Console: colour VGA+ 80x25
Dentry cache hash table entries: 32768 (order: 5, 131072 bytes)
Inode-cache hash table entries: 16384 (order: 4, 65536 bytes)
Memory: 126208k available (1932k kernel code, 1060k data, 156k init, 0k highmem)
Calibrating delay loop... 398.33 BogoMIPS
Mount-cache hash table entries: 512 (order: 0, 4096 bytes)
NET: Registered protocol family 16
PCI: Probing PCI hardware
Setting PCI interrupts for a "Utah (Powerstack II Pro4000)"
PCI: Cannot allocate resource region 5 of device 0000:00:01.1
Linux Plug and Play Support v0.97 (c) Adam Belay
SCSI subsystem initialized
RAM (1024 kB) at 0xxc0000000, Cirrus Logic chipset on PCI bus
cirrusfb: Driver for Cirrus Logic based graphic boards, v2.0-pre2
isapnp: Scanning for PnP cards...
isapnp: No Plug & Play device found
cirrusfb: This board has 1048576 bytes of DRAM memory
cirrusfb: This board has 1048576 bytes of DRAM memory
Console: switching to colour frame buffer device 80x30
Macintosh non-volatile memory driver v1.1
Serial: 8250/16550 driver $Revision: 1.90 $ 8 ports, IRQ sharing disabled
ttyS0 at I/O 0x3f8 (irq = 4) is a 16550A
ttyS1 at I/O 0x2f8 (irq = 3) is a 16550A
RAMDISK driver initialized: 16 RAM disks of 4096K size 1024 blocksize
loop: loaded (max 8 devices)
Uniform Multi-Platform E-IDE driver Revision: 7.00alpha2
ide: Assuming 33MHz system bus speed for PIO modes; override with idebus=xx
W82C105: IDE controller at PCI slot 0000:00:01.1
PCI: Enabling device 0000:00:01.1 (0000 -> 0001)
W82C105: chipset revision 5
W82C105: 100% native mode on irq 14
W82C105: dma_base is invalid (0x0000)
ide0: W82C105 Bus-Master DMA disabled (BIOS)
W82C105: dma_base is invalid (0x0000)
ide1: W82C105 Bus-Master DMA disabled (BIOS)
Probing IDE interface ide0...
Probing IDE interface ide1...
Probing IDE interface ide0...
Probing IDE interface ide1...
Probing IDE interface ide2...
ide2: Wait for ready failed before probe !
Probing IDE interface ide3...
ide3: Wait for ready failed before probe !
PCI: Enabling device 0000:00:02.0 (0000 -> 0003)
sym0: <825a> rev 0x13 at pci 0000:00:02.0 irq 15
sym0: No NVRAM, ID 7, Fast-10, SE, parity checking
sym0: SCSI BUS has been reset.
scsi0 : sym-2.1.18j
Using anticipatory io scheduler
Vendor: SEAGATE Model: ST34573W Rev: 5764
Type: Direct-Access ANSI SCSI revision: 02
sym0:1:0: tagged command queuing enabled, command queue depth 16.
scsi(0:0:1:0): Beginning Domain Validation
sym0:1: wide asynchronous.
sym0:1: FAST-10 WIDE SCSI 20.0 MB/s ST (100.0 ns, offset 8)
scsi(0:0:1:0): Domain Validation skipping write tests
scsi(0:0:1:0): Ending Domain Validation
Vendor: NEC Model: CD-ROM DRIVE:463 Rev: 1.05
Type: CD-ROM ANSI SCSI revision: 02
scsi(0:0:3:0): Beginning Domain Validation
sym0:3: FAST-10 SCSI 10.0 MB/s ST (100.0 ns, offset 8)
scsi(0:0:3:0): Domain Validation skipping write tests
scsi(0:0:3:0): Ending Domain Validation
st: Version 20040403, fixed bufsize 32768, s/g segs 256
SCSI device sda: 8888924 512-byte hdwr sectors (4551 MB)
SCSI device sda: drive cache: write back
sda: sda1 sda2 sda3 sda4 < sda5 sda6 sda7 >
Attached scsi disk sda at scsi0, channel 0, id 1, lun 0
sr0: scsi-1 drive
Uniform CD-ROM driver Revision: 3.20
Attached scsi CD-ROM sr0 at scsi0, channel 0, id 3, lun 0
Attached scsi generic sg0 at scsi0, channel 0, id 1, lun 0, type 0
Attached scsi generic sg1 at scsi0, channel 0, id 3, lun 0, type 5
mice: PS/2 mouse device common for all mice
serio: i8042 AUX port at 0x60,0x64 irq 12
input: ImPS/2 Generic Wheel Mouse on isa0060/serio1
serio: i8042 KBD port at 0x60,0x64 irq 1
input: AT Translated Set 2 keyboard on isa0060/serio0
NET: Registered protocol family 2
IP: routing cache hash table of 1024 buckets, 8Kbytes
TCP: Hash tables configured (established 8192 bind 16384)
NET: Registered protocol family 1
NET: Registered protocol family 17
kjournald starting. Commit interval 5 seconds
EXT3-fs: mounted filesystem with ordered data mode.
VFS: Mounted root (ext3 filesystem) readonly.
Freeing unused kernel memory: 156k init 36k pmac 4k chrp 4k openfirmware
Adding 262252k swap on /dev/sda2. Priority:-1 extents:1
EXT3 FS on sda3, internal journal
kjournald starting. Commit interval 5 seconds
EXT3 FS on sda5, internal journal
EXT3-fs: mounted filesystem with ordered data mode.
kjournald starting. Commit interval 5 seconds
EXT3 FS on sda6, internal journal
EXT3-fs: mounted filesystem with ordered data mode.
kjournald starting. Commit interval 5 seconds
EXT3 FS on sda7, internal journal
EXT3-fs: mounted filesystem with ordered data mode.
cirrusfb: This board has 1048576 bytes of DRAM memory
cirrusfb: This board has 1048576 bytes of DRAM memory
cirrusfb: This board has 1048576 bytes of DRAM memory
cirrusfb: This board has 1048576 bytes of DRAM memory
cirrusfb: This board has 1048576 bytes of DRAM memory
cirrusfb: This board has 1048576 bytes of DRAM memory
cirrusfb: This board has 1048576 bytes of DRAM memory
cirrusfb: This board has 1048576 bytes of DRAM memory
next prev parent reply other threads:[~2005-01-05 11:34 UTC|newest]
Thread overview: 37+ messages / expand[flat|nested] mbox.gz Atom feed top
2004-12-26 13:35 [FYI] linux 2.6 still not working with PReP (ppc32) Marc Dietrich
2004-12-27 2:47 ` Christian
2004-12-27 21:37 ` Marc Dietrich
2005-01-02 0:31 ` Sebastian Heutling
2005-01-03 12:26 ` Marc Dietrich
2005-01-04 0:54 ` evilninja
2005-01-04 11:31 ` Sebastian Heutling
2005-01-04 14:04 ` Marc Dietrich
2005-01-04 14:42 ` Sebastian Heutling
[not found] ` <1104850036.6164.25.camel@weizen.left.earth>
2005-01-05 11:33 ` Marc Dietrich [this message]
2005-01-05 15:47 ` Sven Luther
2005-01-05 17:10 ` Christian
2005-01-05 17:39 ` Sven Luther
2005-01-06 16:00 ` Christian
2005-01-06 16:27 ` Sven Luther
2005-01-06 20:27 ` Christian
2005-01-06 21:07 ` Sven Luther
2005-01-06 21:21 ` Christian
2005-01-06 21:49 ` Sven Luther
2004-12-31 9:55 ` Sven Luther
2004-12-31 15:00 ` Sebastian Heutling
2004-12-31 22:28 ` Sven Luther
2005-01-01 23:56 ` Sebastian Heutling
2005-01-02 9:39 ` Sven Luther
2005-01-02 21:33 ` Sebastian Heutling
[not found] ` <200501051733.06350.marvin24@gmx.de>
[not found] ` <20050105165551.GA29287@pegasos>
2005-01-05 20:57 ` Marc Dietrich
2005-01-09 23:17 ` Sebastian Heutling
2005-01-10 6:34 ` Sven Luther
2005-01-10 15:19 ` Sebastian Heutling
2005-01-10 6:54 ` Sven Luther
-- strict thread matches above, loose matches on Subject: below --
2005-01-04 2:12 Christian
2005-01-04 13:23 ` Marc Dietrich
2005-01-04 15:08 ` Christian
2004-12-04 22:45 Christian Kujau
2004-12-05 0:41 ` Sebastian Heutling
2004-12-05 17:41 ` Christian Kujau
2004-12-06 1:46 ` Sebastian Heutling
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=200501051233.25622.marvin24@gmx.de \
--to=marvin24@gmx$(echo .)de \
--cc=linuxppc-dev@ozlabs$(echo .)org \
--cc=sheutlin@gmx$(echo .)de \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox